Ouzo\Helper\ModelFormBuilder::hiddenField PHP Метод

    public function hiddenField($field, $options = array())
    {
        $attributes = $this->_generatePredefinedAttributes($field);
        $attributes = $this->_mergeAttributes($attributes, $options);
        return hiddenTag($this->generateName($field), $this->_object->{$field}, $attributes);
    }